Multiecuscan

I have tried but I think both fail when using Multi ECU Scan

The vehicle learn says failed to execute

And the steering angle cal stops at the first stage with a status 02

I have done a calibration with Delphi cars and that sets the straight ahead to 0.

Thanks

I believe that the C1103 code when in the power steering ECU is for a configuration error.

MES lists it as Controll unit faulty, but that seems to be a generic description

Hi.

I’m having the exact same problem after changing a failed unit

Did you manage to fix it on yours in the end?

I have a Fiat Bravo MK2 which has had the power steering fail The replacement used electrical power steering unit works perfectly apart from showing an error C1103, which clears fine but returns upon ignition off and on. It has the TRW 3 steering unit. With integrated torque/ steering angle sensor. ...